Nixon Sentry Wobble Watch. This watch features a unique case shape that is sure to be a standout. Dial features applied indices and custom molded hands. 42mm, 50 meter / 5 ATM, custom solid stainless steel case. Hardened mineral crystal, triple gasket crown with enamel fill and stainless steel screw down caseback. 23mm quick release solid stainless steel band with dual locking deployment clasp with micro adjustment. Imported.